US5123818A - Rolling rotor motor driven scroll compressor - Google Patents

Rolling rotor motor driven scroll compressor Download PDF

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Publication number
US5123818A
US5123818A US07/695,354 US69535491A US5123818A US 5123818 A US5123818 A US 5123818A US 69535491 A US69535491 A US 69535491A US 5123818 A US5123818 A US 5123818A
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US
United States
Prior art keywords
rotor
scroll
orbiting
shell
integral
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
US07/695,354
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English (en)
Inventor
Thomas P. Gormley
James F. Crofoot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carrier Corp
Original Assignee
Carrier Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Carrier Corp filed Critical Carrier Corp
Application granted granted Critical
Publication of US5123818A publication Critical patent/US5123818A/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/02—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/001—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids of similar working principle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • F04C18/0223—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving with symmetrical double wraps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/0085—Prime movers

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
US07/695,354 1989-04-03 1991-05-03 Rolling rotor motor driven scroll compressor Expired - Fee Related US5123818A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33178689A 1989-04-03 1989-04-03

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US33178689A Continuation 1989-04-03 1989-04-03

Publications (1)

Publication Number Publication Date
US5123818A true US5123818A (en) 1992-06-23

Family

ID=23295375

Family Applications (1)

Application Number Title Priority Date Filing Date
US07/695,354 Expired - Fee Related US5123818A (en) 1989-04-03 1991-05-03 Rolling rotor motor driven scroll compressor

Country Status (4)

Country Link
US (1) US5123818A (pt)
JP (1) JPH02283883A (pt)
KR (1) KR900016619A (pt)
BR (1) BR9001468A (pt)

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5791883A (en) * 1995-03-24 1998-08-11 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Compressor driver
FR2779779A1 (fr) * 1998-06-10 1999-12-17 Tecumseh Products Co Ensemble de compresseur hermetique comportant une chambre d'aspiration et des chambres de decharge jumelles disposees axialement
US6290472B2 (en) 1998-06-10 2001-09-18 Tecumseh Products Company Rotary compressor with vane body immersed in lubricating fluid
US6464467B2 (en) * 2000-03-31 2002-10-15 Battelle Memorial Institute Involute spiral wrap device
EP1253323A3 (en) * 2001-04-25 2003-06-04 Copeland Corporation Hermetic compressors
US20030178901A1 (en) * 2002-03-25 2003-09-25 Clarity, Llc Electromagnetic positioning
US6803738B2 (en) 2000-10-13 2004-10-12 Clarity, Llc Magnetic actuation and positioning
US20040258542A1 (en) * 2003-06-20 2004-12-23 Guido Wiertz Plural compressors
US20050097775A1 (en) * 2003-11-10 2005-05-12 Stefan Yoon Custom shoe and method
US20080286118A1 (en) * 2007-05-18 2008-11-20 Emerson Climate Technologies, Inc. Capacity modulated scroll compressor system and method
US20090180909A1 (en) * 2006-01-12 2009-07-16 Nigel Paul Schofield Scroll-Type Apparatus
US7594803B2 (en) 2007-07-25 2009-09-29 Visteon Global Technologies, Inc. Orbit control device for a scroll compressor
EP3045728A1 (de) * 2014-11-27 2016-07-20 Pfeiffer Vacuum GmbH Spiralvakuumpumpe
CN106382167A (zh) * 2015-07-26 2017-02-08 熵零股份有限公司 涡旋发动机
US20180223843A1 (en) * 2017-02-06 2018-08-09 Emerson Climate Technologies, Inc. Co-rotating compressor
US10718330B2 (en) 2017-02-06 2020-07-21 Emerson Climate Technologies, Inc. Co-rotating compressor with multiple compression mechanisms
US10995754B2 (en) 2017-02-06 2021-05-04 Emerson Climate Technologies, Inc. Co-rotating compressor
US11209000B2 (en) 2019-07-11 2021-12-28 Emerson Climate Technologies, Inc. Compressor having capacity modulation
US11359631B2 (en) 2019-11-15 2022-06-14 Emerson Climate Technologies, Inc. Co-rotating scroll compressor with bearing able to roll along surface
US11519409B2 (en) 2018-04-27 2022-12-06 Carrier Corporation Screw compressor with external motor rotor
US11624366B1 (en) 2021-11-05 2023-04-11 Emerson Climate Technologies, Inc. Co-rotating scroll compressor having first and second Oldham couplings
US11732713B2 (en) 2021-11-05 2023-08-22 Emerson Climate Technologies, Inc. Co-rotating scroll compressor having synchronization mechanism
US11994128B2 (en) 2023-03-06 2024-05-28 Copeland Lp Co-rotating scroll compressor with Oldham couplings

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2561890A (en) * 1945-07-25 1951-07-24 George C Stoddard Dynamoelectric machine
US3560118A (en) * 1969-06-11 1971-02-02 Derso W Palachik Rotary motor or pump
US4192152A (en) * 1978-04-14 1980-03-11 Arthur D. Little, Inc. Scroll-type fluid displacement apparatus with peripheral drive
JPS5776202A (en) * 1980-10-30 1982-05-13 Ebara Corp Scroll type machine
JPS60182382A (ja) * 1984-02-28 1985-09-17 Toshiba Corp スクロ−ル圧縮機
US4553913A (en) * 1983-07-01 1985-11-19 Mitsubishi Denki Kabushiki Kaisha Scroll-type hydraulic machine
US4832586A (en) * 1987-06-26 1989-05-23 Volkswagen Ag Drive assembly with different eccentricities
US4867652A (en) * 1988-12-08 1989-09-19 Carrier Corporation Balanced rolling rotor motor compressor
US4950135A (en) * 1987-11-12 1990-08-21 Hitachi, Ltd. Piezoelectric powered scroll compressor
US5002470A (en) * 1989-12-14 1991-03-26 Carrier Corporation Internal stator rolling rotor motor driven scroll compressor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6053601A (ja) * 1983-09-01 1985-03-27 Mitsubishi Electric Corp スクロ−ル形流体機械
JPS623101A (ja) * 1985-06-28 1987-01-09 Shin Meiwa Ind Co Ltd スクロ−ル形流体機械

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2561890A (en) * 1945-07-25 1951-07-24 George C Stoddard Dynamoelectric machine
US3560118A (en) * 1969-06-11 1971-02-02 Derso W Palachik Rotary motor or pump
US4192152A (en) * 1978-04-14 1980-03-11 Arthur D. Little, Inc. Scroll-type fluid displacement apparatus with peripheral drive
JPS5776202A (en) * 1980-10-30 1982-05-13 Ebara Corp Scroll type machine
US4553913A (en) * 1983-07-01 1985-11-19 Mitsubishi Denki Kabushiki Kaisha Scroll-type hydraulic machine
JPS60182382A (ja) * 1984-02-28 1985-09-17 Toshiba Corp スクロ−ル圧縮機
US4832586A (en) * 1987-06-26 1989-05-23 Volkswagen Ag Drive assembly with different eccentricities
US4950135A (en) * 1987-11-12 1990-08-21 Hitachi, Ltd. Piezoelectric powered scroll compressor
US4867652A (en) * 1988-12-08 1989-09-19 Carrier Corporation Balanced rolling rotor motor compressor
US5002470A (en) * 1989-12-14 1991-03-26 Carrier Corporation Internal stator rolling rotor motor driven scroll compressor

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5791883A (en) * 1995-03-24 1998-08-11 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Compressor driver
FR2779779A1 (fr) * 1998-06-10 1999-12-17 Tecumseh Products Co Ensemble de compresseur hermetique comportant une chambre d'aspiration et des chambres de decharge jumelles disposees axialement
US6171076B1 (en) 1998-06-10 2001-01-09 Tecumseh Products Company Hermetic compressor assembly having a suction chamber and twin axially disposed discharge chambers
US6290472B2 (en) 1998-06-10 2001-09-18 Tecumseh Products Company Rotary compressor with vane body immersed in lubricating fluid
US6464467B2 (en) * 2000-03-31 2002-10-15 Battelle Memorial Institute Involute spiral wrap device
US6803738B2 (en) 2000-10-13 2004-10-12 Clarity, Llc Magnetic actuation and positioning
EP1253323A3 (en) * 2001-04-25 2003-06-04 Copeland Corporation Hermetic compressors
CN1896519B (zh) * 2001-04-25 2011-04-27 艾默生环境优化技术有限公司 复合压缩机
USRE41955E1 (en) 2001-04-25 2010-11-23 Emerson Climate Technologies, Inc. Capacity modulation for plural compressors
US20030178901A1 (en) * 2002-03-25 2003-09-25 Clarity, Llc Electromagnetic positioning
US6879082B2 (en) 2002-03-25 2005-04-12 Clarity Technologies, Inc. Electromagnetic positioning
US20040258542A1 (en) * 2003-06-20 2004-12-23 Guido Wiertz Plural compressors
US7201567B2 (en) * 2003-06-20 2007-04-10 Emerson Climate Technologies, Inc. Plural compressors
US20050097775A1 (en) * 2003-11-10 2005-05-12 Stefan Yoon Custom shoe and method
US20090180909A1 (en) * 2006-01-12 2009-07-16 Nigel Paul Schofield Scroll-Type Apparatus
US8323006B2 (en) * 2006-01-12 2012-12-04 Edwards Limited Scroll pump with an electromagnetic drive mechanism
US20080286118A1 (en) * 2007-05-18 2008-11-20 Emerson Climate Technologies, Inc. Capacity modulated scroll compressor system and method
US8485789B2 (en) 2007-05-18 2013-07-16 Emerson Climate Technologies, Inc. Capacity modulated scroll compressor system and method
US7594803B2 (en) 2007-07-25 2009-09-29 Visteon Global Technologies, Inc. Orbit control device for a scroll compressor
EP3045728A1 (de) * 2014-11-27 2016-07-20 Pfeiffer Vacuum GmbH Spiralvakuumpumpe
CN106382167A (zh) * 2015-07-26 2017-02-08 熵零股份有限公司 涡旋发动机
US20180223843A1 (en) * 2017-02-06 2018-08-09 Emerson Climate Technologies, Inc. Co-rotating compressor
US10718330B2 (en) 2017-02-06 2020-07-21 Emerson Climate Technologies, Inc. Co-rotating compressor with multiple compression mechanisms
US10995754B2 (en) 2017-02-06 2021-05-04 Emerson Climate Technologies, Inc. Co-rotating compressor
US11111921B2 (en) * 2017-02-06 2021-09-07 Emerson Climate Technologies, Inc. Co-rotating compressor
US11519409B2 (en) 2018-04-27 2022-12-06 Carrier Corporation Screw compressor with external motor rotor
US11209000B2 (en) 2019-07-11 2021-12-28 Emerson Climate Technologies, Inc. Compressor having capacity modulation
US11359631B2 (en) 2019-11-15 2022-06-14 Emerson Climate Technologies, Inc. Co-rotating scroll compressor with bearing able to roll along surface
US11624366B1 (en) 2021-11-05 2023-04-11 Emerson Climate Technologies, Inc. Co-rotating scroll compressor having first and second Oldham couplings
US11732713B2 (en) 2021-11-05 2023-08-22 Emerson Climate Technologies, Inc. Co-rotating scroll compressor having synchronization mechanism
US11994128B2 (en) 2023-03-06 2024-05-28 Copeland Lp Co-rotating scroll compressor with Oldham couplings

Also Published As

Publication number Publication date
KR900016619A (ko) 1990-11-14
BR9001468A (pt) 1991-04-16
JPH02283883A (ja) 1990-11-21

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Legal Events

Date Code Title Description
REMI Maintenance fee reminder mailed
LAPS Lapse for failure to pay maintenance fees
FP Lapsed due to failure to pay maintenance fee

Effective date: 19960626

STCH Information on status: patent discontinuation

Free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362